1 /* PR tree-optimization/94801 */ 2 /* { dg-do compile } */ 3 /* { dg-options "-O2 -fdump-tree-optimized" } */ 4 /* { dg-final { scan-tree-dump-times "return 0;" 2 "optimized" } } */ 5 6 int foo(int a)7foo (int a) 8 { 9 return __builtin_clz (a) >> 5; 10 } 11 12 int bar(int a)13bar (int a) 14 { 15 return __builtin_ctz (a) >> 5; 16 } 17